GB1434199A - Selective electrolytic dissolution of predetermined metals - Google Patents
Selective electrolytic dissolution of predetermined metalsInfo
- Publication number
- GB1434199A GB1434199A GB4816772A GB4816772A GB1434199A GB 1434199 A GB1434199 A GB 1434199A GB 4816772 A GB4816772 A GB 4816772A GB 4816772 A GB4816772 A GB 4816772A GB 1434199 A GB1434199 A GB 1434199A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrode
- metal
- predetermined
- counter
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F5/00—Electrolytic stripping of metallic layers or coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4816772A GB1434199A (en) | 1972-10-19 | 1972-10-19 | Selective electrolytic dissolution of predetermined metals |
US05/404,331 US3943043A (en) | 1972-10-19 | 1973-10-09 | Apparatus for or selective dissolution or detection of predetermined metals |
DE19732352040 DE2352040A1 (de) | 1972-10-19 | 1973-10-17 | Verfahren und vorrichtung zur selektiven loesung eines metalls |
JP48117718A JPS4975199A (xx) | 1972-10-19 | 1973-10-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4816772A GB1434199A (en) | 1972-10-19 | 1972-10-19 | Selective electrolytic dissolution of predetermined metals |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1434199A true GB1434199A (en) | 1976-05-05 |
Family
ID=10447627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4816772A Expired GB1434199A (en) | 1972-10-19 | 1972-10-19 | Selective electrolytic dissolution of predetermined metals |
Country Status (4)
Country | Link |
---|---|
US (1) | US3943043A (xx) |
JP (1) | JPS4975199A (xx) |
DE (1) | DE2352040A1 (xx) |
GB (1) | GB1434199A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993019365A1 (fr) * | 1992-03-25 | 1993-09-30 | Techmetal Promotion | Methode d'analyse d'un echantillon metallique par dissolution de sa surface, et dispositif pour sa mise en ×uvre |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4261804A (en) * | 1979-11-13 | 1981-04-14 | United Technologies Corporation | Selective removal of nickel-based alloys from ferrous-based metals |
US4324626A (en) * | 1979-11-13 | 1982-04-13 | United Technologies Corporation | Selective removal of nickel-based braze alloy from nickel-based metals |
DE3000446A1 (de) * | 1980-01-08 | 1981-09-10 | Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen | Verfahren zur anreicherung eines gesuchten elements aus einer loesung fuer die flammenlose atomabsorptions-spektroskopie |
JPS5785980A (en) * | 1980-11-17 | 1982-05-28 | Hitachi Ltd | Method for removal of oxide on metallic surface |
JPS58141531A (ja) * | 1982-02-18 | 1983-08-22 | Toshiba Corp | 半導体素子用金属薄膜エツチング装置 |
HU186150B (en) * | 1982-10-29 | 1985-06-28 | Latszereszeti Eszkoezoek Gyara | Process for the removal electrolitically of nickel, chrome ot gold layers from the surface of copper or cupric alloys and equipemnt for carrying out the process |
US4710280A (en) * | 1986-05-05 | 1987-12-01 | Brilmyer George H | Method and apparatus for electrochemically cleaning gun bores and the like |
US4886552A (en) * | 1988-09-09 | 1989-12-12 | United Technologies Corporation | Method for monitoring the removal of a metallic contaminant from the surface of a metallic article |
US5425859A (en) * | 1991-05-28 | 1995-06-20 | Rockwell International Corporation | Method and apparatus for assessing and restoring solderability |
US5262022A (en) * | 1991-05-28 | 1993-11-16 | Rockwell International Corporation | Method of assessing solderability |
JP3121953B2 (ja) * | 1993-02-24 | 2001-01-09 | 東北電力株式会社 | 電気化学的分極法による低合金鋼の炭化物検出方法 |
EP1055926A3 (en) * | 1999-05-28 | 2001-11-14 | Kabushiki Kaisha Meidensha | Electrochemical assay using an electroconductive diamond-coated electrode, and electrochemical assay system based thereon |
JP6344741B2 (ja) * | 2015-01-30 | 2018-06-20 | 三菱日立パワーシステムズ株式会社 | 使用温度推定方法およびクリープ寿命推定方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1845231A (en) * | 1929-11-20 | 1932-02-16 | Leeds & Northrup Co | Method of ascertaining the amount of coating on material |
US2319196A (en) * | 1939-07-24 | 1943-05-18 | Crane Co | Apparatus for measuring the thickness of metallic plating on bases |
US2457234A (en) * | 1943-09-25 | 1948-12-28 | Armour Res Found | Apparatus for electrolytically determining the thickness of metal coatings |
US2840521A (en) * | 1956-09-21 | 1958-06-24 | Tiarco Corp | Electrolytic stripping |
US3826724A (en) * | 1972-09-11 | 1974-07-30 | O Riggs | Method of removing a metal contaminant |
-
1972
- 1972-10-19 GB GB4816772A patent/GB1434199A/en not_active Expired
-
1973
- 1973-10-09 US US05/404,331 patent/US3943043A/en not_active Expired - Lifetime
- 1973-10-17 DE DE19732352040 patent/DE2352040A1/de active Pending
- 1973-10-19 JP JP48117718A patent/JPS4975199A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993019365A1 (fr) * | 1992-03-25 | 1993-09-30 | Techmetal Promotion | Methode d'analyse d'un echantillon metallique par dissolution de sa surface, et dispositif pour sa mise en ×uvre |
FR2689244A1 (fr) * | 1992-03-25 | 1993-10-01 | Lorraine Laminage | Méthode d'analyse d'un échantillon métallique par dissolution de sa surface, et dispositif pour sa mise en Óoeuvre. |
Also Published As
Publication number | Publication date |
---|---|
US3943043A (en) | 1976-03-09 |
JPS4975199A (xx) | 1974-07-19 |
DE2352040A1 (de) | 1974-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |